import Vue from 'vue'
import Router from 'vue-router'
import Login from '@/components/Login.vue'
import Home from '@/components/Home.vue'
import Welcome from '@/components/Welcome.vue'
import Users from '@/components/user/Users.vue'
import DangerList from '@/views/dangerList/DangerList.vue'

Vue.use(Router)

const router = new Router({
  routes: [
    { path: '/', redirect: '/login' },
    { path: '/login', component: Login },
    {
      path: '/home',
      component: Home,
      redirect: '/welcome',
      children: [
        { path: '/welcome', component: Welcome },
        { path: '/users', component: Users },
        { path: '/dangerList', component: DangerList }
      ]
    }
  ]
})

// router.beforeEach((to, from, next) => {
//   if (to.path === '/login') return next()
//   const tokenStr = window.sessionStorage.getItem('token')
//   if (!tokenStr) return next('/login')
//   next()
// })

export default router
